Delivery/read receipts for electronic messaging

ABSTRACT

Systems, methods, and computer program products for delivery/read receipts for electronic messaging are disclosed. During one-on-one electronic messaging sessions in a conversation view format, only a single read receipt is shown only for the most recent message transmitted in the conversation. In some implementations, a delivery receipt is shown which then can be replaced or morphed into a read receipt. In a group conversation, a read receipt can be displayed for the recipient who most recently caught up in the ongoing conversation.

CROSS-REFERENCE TO RELATED APPLICATIONS

This application is a continuation of U.S. patent application Ser. No.16/102,393, which was filed Aug. 13, 2018 and published Dec. 6, 2018 asU.S. Patent Publication No. 2018-0352071, which is a continuation ofU.S. patent application Ser. No. 13/471,372 filed May 14, 2012,published Nov. 14, 2013 as U.S. Patent Publication No. 2013-0305164, andissued Aug. 14, 2018 as U.S. Pat. No. 10,051,104, the contents of whichare incorporated herein by reference in their entirety for all purposes.

TECHNICAL FIELD

This disclosure is related generally to electronic messaging.

BACKGROUND

A prominent feature of many conventional messaging applications isdelivery and read receipts, which indicate to message senders when amessage has been delivered or read by a message recipient. Someconventional electronic messaging applications indicate delivery andread status by one or more checkmarks displayed next to the message. Forexample, some applications display a single checkmark next to a messagewhen it has been delivered and a second checkmark next to the messagewhen it has been read. The display of numerous checkmarks next to eachmessage in an electronic messaging session can quickly clutter thegraphical user interface (GUI) for the messaging application.

SUMMARY

Systems, methods, and computer program products for delivery/readreceipts for electronic messaging are disclosed. During a one-on-oneelectronic messaging session in a conversation view format, only asingle read receipt is shown only for the most recently transmittedmessage in the conversation. In some implementations, a delivery receiptis shown which can then be replaced or morphed into a read receipt. In agroup conversation, a read receipt can be displayed for the recipientwho most recently caught up in the ongoing conversation.

Particular implementations of delivery/read receipts for electronicmessaging disclosed herein provide one or more of the followingadvantages. By showing a single read receipt, screen clutter imposed bymultiple read and delivery receipts can be reduced.

The details of the disclosed implementations are set forth in theaccompanying drawings and the description below. Other features,objects, and advantages will be apparent from the description anddrawings, and from the claims.

DESCRIPTION OF DRAWINGS

FIGS. 1-7 illustrate exemplary GUIs for electronic messaging usingdelivery/read receipts.

FIG. 8 is a flow diagram of an exemplary GUI for electronic messagingwith delivery/read receipts using graphical confirmations fordelivery/read receipts.

FIG. 9 is a flow diagram of exemplary process electronic messaging withdelivery/read receipts.

FIG. 10 is a block diagram of an exemplary operating environment capableof implementing an electronic messaging service with delivery/readreceipts.

FIG. 11 is a block diagram of an exemplary architecture of a devicecapable of implementing electronic messaging with delivery/readreceipts.

The same reference symbol used in various drawings indicates likeelements.

DETAILED DESCRIPTION

This disclosure describes various Graphical User Interfaces (UIs) forimplementing various features, processes or workflows. These GUIs can bepresented on a variety of electronic devices including but not limitedto laptop computers, desktop computers, computer terminals, televisionsystems, tablet computers, e-book readers and smart phones. One or moreof these electronic devices can include a touch-sensitive surface. Thetouch-sensitive surface can process multiple simultaneous points ofinput, including processing data related to the pressure, degree orposition of each point of input. Such processing can facilitate gestureswith multiple fingers, including pinching and swiping.

When the disclosure refers “to select” or “selecting” user interfaceelements in a GUI, these terms are understood to include clicking or“hovering” with a mouse or other input device over a user interfaceelement, or touching, tapping or gesturing with one or more fingers orstylus on a user interface element. User interface elements can bevirtual buttons, menus, selectors, switches, sliders, scrubbers, knobs,thumbnails, links, icons, radial buttons, checkboxes and any othermechanism for receiving input from, or providing feedback to a user.

Exemplary GUIs for Electronic Messaging with Delivery/Read Receipts

FIG. 1 illustrates an exemplary GUI 102 of an electronic device 100 forelectronic messaging using delivery/read receipts. In the example shown,GUI 102 is presenting a conversation view for an electronic messagingsession between two users. Received text messages or media items aredisplayed on the left-hand side 104 of GUI 102 and sent messages ormedia items are presented on the right-hand side 106 of GUI 102. In thisexample, device 100 is a smartphone operated by “Anna Haro.” Anna wereceived a text message from a friend asking: “How is your trip?” Annareplied “Nice scenery here!” and sent her friend digital image 108, asshown in FIG. 2 . When digital image 108 is received by the friend,delivery receipt 110 is presented on GUI 102 beneath digital image 108,as shown in FIG. 3 . In some implementations, delivery receipt 110 caninclude the term “delivered” and the time of delivery. In this example,digital image 108 was sent at 9:31 PM and delivered at 9:32 PM.

Referring to FIG. 4 , read receipt 112 is presented on GUI 102 beneathdigital image 108, indicating that the image file had been read. Thus,read receipt 112 replaced delivery receipt 110 only for the most recentmessage in the conversation. This replacement resulted in reducedclutter on GUI 102 as compared to conventional electronic messagingapplications that use multiple checkmarks to indicate delivery andreceipt of messages.

Referring to FIGS. 5 and 6 , Ann types and sends the message: “We had agood trip.” Delivery receipt 114 is displayed under the message on GUI102 indicating that the message was delivered to a recipient device.When the message is read by the recipient, delivery receipt 114 isreplaced with read receipt 116 only for the most recent message in theconversation. In this example, the message was delivered at 9:33 PM andread at 10:02 PM.

The example described above takes advantage of an inherent property ofthe conversation view format. If a first individual sends a secondindividual a first message and then updates the conversation with asecond message, and the second individual reads the second or mostrecent message, the first individual will know that the secondindividual has also read the first message. This is the case becauseboth the first and second individuals are seeing the same conversationview. Since in conversation view it is the entire conversation beingupdated and read, instead of the individual messages in theconversation, only a single read receipt is needed on the most recentmessage. If the first individual knows that the read receipt wasreceived by the second individual, then the first individual knows thatthe second individual received the previous read receipts as well.

Thus, by showing only a single read receipt, one can significantlyreduce clutter imposed by conventional read and delivery receipts. Asshown in FIGS. 1-6 , this technique can be further improved by showing adelivery receipt and replacing it with a read receipt. If a message wasread, it must have been delivered successfully.

FIG. 7 illustrates an exemplary GUI 700 for an electronic messagingsystem with delivery/read receipts, where three or more individuals arecommunicating in a group conversation. In this example, Lisa, Bert andJoe are communicating on GUI 700 and their respective messages aredisplayed in conversation view 702. Joe starts the conversation with thetext message: “Heading up to tahoe this week.” Lisa responds with thetext message: “I'm in. Friday?” Lisa's text message is followed by readreceipt 704 indicating that Lisa's text message was read by Joe. NextBert responds with the text message: “Friday's good for me. Let's go!!”Bert's text message is followed by read receipt 706 indicating that themessage was read by both Bert and Lisa. Thus, the example describedabove provides read receipts only for the most recent individuals whohave caught up in the conversation.

FIG. 8 is a flow diagram of an exemplary GUI for electronic messagingwith delivery/read receipts using graphical confirmations fordelivery/read receipts. In some implementations, a text message balloon802 of GUI 800 can include graphical confirmation 804. In the exampleshown, a check is used as the graphical confirmation of a delivery/readreceipt. Other graphical representations can also be used. The graphicalconfirmation can be included in text message balloon, as shown in FIG. 8.

Exemplary Process

FIG. 9 is a flow diagram of exemplary process 900 electronic messagingwith delivery/read receipts. Process 900 can be implemented using devicearchitecture 1100 operating in an exemplary operating environment 1000,as described in reference to FIGS. 10 and 11 .

Process 900 can begin when a sending device sends an electronic messageor media item to one or more recipients of an electronic messagingsession (902). The sending device can generate a GUI for display thatincludes a conversation view format for the electronic messagingsession. In response to delivery of the transmitted message or mediaitem to one or more recipient(s) in the session a delivery receipt isdisplayed in the conversation view displayed on the sending device(904). In some implementations, presenting a delivery receipt before aread receipt can be optional. In some implementations, the deliveryreceipt can be displayed below the transmitted message in theconversation view. In response to the transmitted message or media itembeing read by one or more recipients, a read receipt is displayed belowthe transmitted message or, if a delivery receipt is displayed, thedelivery receipt is replaced or morphs into a read receipt only for themost recent message in the conversation view (906).

Exemplary Operating Environment

FIG. 10 is a block diagram of an exemplary operating environment capableof implementing electronic messaging with delivered/read receipts. Insome implementations, devices 1002 a and 1002 b can communicate over oneor more wired or wireless networks 1010. For example, wireless network1012 (e.g., a cellular network) can communicate with a wide area network(WAN) 1014 (e.g., the Internet) by use of gateway 1016. Likewise, accessdevice 1018 (e.g., IEEE 802.11g wireless access device) can providecommunication access to WAN 1014. Devices 1002 a, 1002 b can be anydevice capable of displaying GUIs of the disclosed content authoringapplication, including but not limited to portable computers, smartphones and electronic tablets. In some implementations, the devices 1002a, 1002 b do not have to be portable but can be a desktop computer,television system, kiosk system or the like.

In some implementations, both voice and data communications can beestablished over wireless network 1012 and access device 1018. Forexample, device 1002 a can place and receive phone calls (e.g., usingvoice over Internet Protocol (VoIP) protocols), send and receive e-mailmessages (e.g., using SMPTP or Post Office Protocol 3 (POP3)), andretrieve electronic documents and/or streams, such as web pages,photographs, and videos, over wireless network 1012, gateway 1016, andWAN 1014 (e.g., using Transmission Control Protocol/Internet Protocol(TCP/IP) or User Datagram Protocol (UDP)). Likewise, in someimplementations, device 1002 b can place and receive phone calls, sendand receive e-mail messages, and retrieve electronic documents overaccess device 1018 and WAN 1014. In some implementations, device 1002 aor 1002 b can be physically connected to access device 1018 using one ormore cables and access device 1018 can be a personal computer. In thisconfiguration, device 1002 a or 1002 b can be referred to as a“tethered” device.

Devices 1002 a and 1002 b can also establish communications by othermeans. For example, wireless device 1002 a can communicate with otherwireless devices (e.g., other devices 1002 a or 1002 b, cell phones)over the wireless network 1012. Likewise, devices 1002 a and 1002 b canestablish peer-to-peer communications 1020 (e.g., a personal areanetwork) by use of one or more communication subsystems, such as theBluetooth™ communication devices. Other communication protocols andtopologies can also be implemented.

Devices 1002 a or 1002 b can communicate with service 1030 over the oneor more wired and/or wireless networks 1010. For example, service 1030can be an electronic messaging service that manages delivered/readreceipts as described in reference to FIGS. 1-8 .

Device 1002 a or 1002 b can also access other data and content over oneor more wired and/or wireless networks 1010. For example, contentpublishers, such as news sites, Really Simple Syndication (RSS) feeds,Web sites and developer networks can be accessed by device 1002 a or1002 b. Such access can be provided by invocation of a web browsingfunction or application (e.g., a browser) running on the device 1002 aor 1002 b.

Devices 1002 a and 1002 b can exchange files over one or more wirelessor wired networks 1010 either directly or through service 1030.

Exemplary Device Architecture

FIG. 11 is a block diagram of an exemplary architecture for a devicecapable of running a network-enabled content authoring application.Architecture 1100 can be implemented in any device for generating thefeatures described in reference to FIGS. 1-8 , including but not limitedto portable or desktop computers, smart phones and electronic tablets,television systems, game consoles, kiosks and the like. Architecture1100 can include memory interface 1102, data processor(s), imageprocessor(s) or central processing unit(s) 1104, and peripheralsinterface 1106. Memory interface 1102, processor(s) 1104 or peripheralsinterface 1106 can be separate components or can be integrated in one ormore integrated circuits. The various components can be coupled by oneor more communication buses or signal lines.

Sensors, devices, and subsystems can be coupled to peripherals interface1106 to facilitate multiple functionalities. For example, motion sensor1110, light sensor 1112, and proximity sensor 1114 can be coupled toperipherals interface 1106 to facilitate orientation, lighting, andproximity functions of the device. For example, in some implementations,light sensor 1112 can be utilized to facilitate adjusting the brightnessof touch surface 1146. In some implementations, motion sensor 1110(e.g., an accelerometer, gyros) can be utilized to detect movement andorientation of the device. Accordingly, display objects or media can bepresented according to a detected orientation (e.g., portrait orlandscape).

Other sensors can also be connected to peripherals interface 1106, suchas a temperature sensor, a biometric sensor, or other sensing device, tofacilitate related functionalities.

Location processor 1115 (e.g., GPS receiver) can be connected toperipherals interface 1106 to provide geo-positioning. Electronicmagnetometer 1116 (e.g., an integrated circuit chip) can also beconnected to peripherals interface 1106 to provide data that can be usedto determine the direction of magnetic North. Thus, electronicmagnetometer 1116 can be used as an electronic compass.

Camera subsystem 1120 and an optical sensor 1122, e.g., a chargedcoupled device (CCD) or a complementary metal-oxide semiconductor (CMOS)optical sensor, can be utilized to facilitate camera functions, such asrecording photographs and video clips.

Communication functions can be facilitated through one or morecommunication subsystems 1124. Communication subsystem(s) 1124 caninclude one or more wireless communication subsystems. Wirelesscommunication subsystems 1124 can include radio frequency receivers andtransmitters and/or optical (e.g., infrared) receivers and transmitters.Wired communication system can include a port device, e.g., a UniversalSerial Bus (USB) port or some other wired port connection that can beused to establish a wired connection to other computing devices, such asother communication devices, network access devices, a personalcomputer, a printer, a display screen, or other processing devicescapable of receiving or transmitting data. The specific design andimplementation of the communication subsystem 1124 can depend on thecommunication network(s) or medium(s) over which the device is intendedto operate. For example, a device may include wireless communicationsubsystems designed to operate over a global system for mobilecommunications (GSM) network, a GPRS network, an enhanced data GSMenvironment (EDGE) network, 802.x communication networks (e.g., WiFi,WiMax, or 3G networks), code division multiple access (CDMA) networks,and a Bluetooth™ network. Communication subsystems 1124 may includehosting protocols such that the device may be configured as a basestation for other wireless devices. As another example, thecommunication subsystems can allow the device to synchronize with a hostdevice using one or more protocols, such as, for example, the TCP/IPprotocol, HTTP protocol, UDP protocol, and any other known protocol.

Audio subsystem 1126 can be coupled to a speaker 1128 and one or moremicrophones 1130 to facilitate voice-enabled functions, such as voicerecognition, voice replication, digital recording, and telephonyfunctions.

I/O subsystem 1140 can include touch controller 1142 and/or other inputcontroller(s) 1144. Touch controller 1142 can be coupled to a touchsurface 1146. Touch surface 1146 and touch controller 1142 can, forexample, detect contact and movement or break thereof using any of anumber of touch sensitivity technologies, including but not limited tocapacitive, resistive, infrared, and surface acoustic wave technologies,as well as other proximity sensor arrays or other elements fordetermining one or more points of contact with touch surface 1146. Inone implementation, touch surface 1146 can display virtual or softbuttons and a virtual keyboard, which can be used as an input/outputdevice by the user.

Other input controller(s) 1144 can be coupled to other input/controldevices 1148, such as one or more buttons, rocker switches, thumb-wheel,infrared port, USB port, and/or a pointer device such as a stylus. Theone or more buttons (not shown) can include an up/down button for volumecontrol of speaker 1128 and/or microphone 1130.

In some implementations, a device including architecture 1100 canpresent recorded audio and/or video files, such as MP3, AAC, and MPEGfiles. In some implementations, the device including architecture 1100can include the functionality of an MP3 player and may include a pinconnector for tethering to other devices. Other input/output and controldevices can be used.

Memory interface 1102 can be coupled to memory 1150. Memory 1150 caninclude high-speed random access memory or non-volatile memory, such asone or more magnetic disk storage devices, one or more optical storagedevices, or flash memory (e.g., NAND, NOR). Memory 1150 can storeoperating system 1152, such as Darwin, RTXC, LINUX, UNIX, OS X, WINDOWS,or an embedded operating system such as VxWorks. Operating system 1152may include instructions for handling basic system services and forperforming hardware dependent tasks. In some implementations, operatingsystem 1152 can include a kernel (e.g., UNIX kernel).

Memory 1150 may also store communication instructions 1154 to facilitatecommunicating with one or more additional devices, one or more computersor servers. Communication instructions 1154 can also be used to selectan operational mode or communication medium for use by the device, basedon a geographic location (obtained by the GPS/Navigation instructions1168) of the device. Memory 1150 may include graphical user interfaceinstructions 1156 to facilitate graphic user interface processing, suchas generating the GUIs shown in FIGS. 1-9 ; sensor processinginstructions 1158 to facilitate sensor-related processing and functions;phone instructions 1160 to facilitate phone-related processes andfunctions; electronic messaging instructions 1162 to facilitateelectronic-messaging related processes and functions as described inreference to FIGS. 1-9 ; web browsing instructions 1164 to facilitateweb browsing-related processes and functions; media processinginstructions 1166 to facilitate media processing-related processes andfunctions; GPS/Navigation instructions 1168 to facilitate GPS andnavigation-related processes; camera instructions 1170 to facilitatecamera-related processes and functions; and other instructions 1172,such as instructions for other applications. The memory 1150 may alsostore other software instructions for facilitating other processes,features and applications, such as applications related to navigation,social networking, location-based services or map displays.

Each of the above identified instructions and applications cancorrespond to a set of instructions for performing one or more functionsdescribed above. These instructions need not be implemented as separatesoftware programs, procedures, or modules. Memory 1150 can includeadditional instructions or fewer instructions. Furthermore, variousfunctions of the mobile device may be implemented in hardware and/or insoftware, including in one or more signal processing and/or applicationspecific integrated circuits.

The features described can be implemented in digital electroniccircuitry or in computer hardware, firmware, software, or incombinations of them. The features can be implemented in a computerprogram product tangibly embodied in an information carrier, e.g., in amachine-readable storage device, for execution by a programmableprocessor; and method steps can be performed by a programmable processorexecuting a program of instructions to perform functions of thedescribed implementations by operating on input data and generatingoutput.

The described features can be implemented advantageously in one or morecomputer programs that are executable on a programmable system includingat least one programmable processor coupled to receive data andinstructions from, and to transmit data and instructions to, a datastorage system, at least one input device, and at least one outputdevice. A computer program is a set of instructions that can be used,directly or indirectly, in a computer to perform a certain activity orbring about a certain result. A computer program can be written in anyform of programming language (e.g., Objective-C, Java), includingcompiled or interpreted languages, and it can be deployed in any form,including as a stand-alone program or as a module, component,subroutine, or other unit suitable for use in a computing environment.

Suitable processors for the execution of a program of instructionsinclude, by way of example, both general and special purposemicroprocessors, and the sole processor or one of multiple processors orcores, of any kind of computer. Generally, a processor will receiveinstructions and data from a read-only memory or a random access memoryor both. The essential elements of a computer are a processor forexecuting instructions and one or more memories for storing instructionsand data. Generally, a computer can communicate with mass storagedevices for storing data files. These mass storage devices can includemagnetic disks, such as internal hard disks and removable disks;magneto-optical disks; and optical disks. Storage devices suitable fortangibly embodying computer program instructions and data include allforms of non-volatile memory, including by way of example semiconductormemory devices, such as EPROM, EEPROM, and flash memory devices;magnetic disks such as internal hard disks and removable disks;magneto-optical disks; and CD-ROM and DVD-ROM disks. The processor andthe memory can be supplemented by, or incorporated in, ASICs(application-specific integrated circuits).

To provide for interaction with an author, the features can beimplemented on a computer having a display device such as a CRT (cathoderay tube) or LCD (liquid crystal display) monitor for displayinginformation to the author and a keyboard and a pointing device such as amouse or a trackball by which the author can provide input to thecomputer.

The features can be implemented in a computer system that includes aback-end component, such as a data server or that includes a middlewarecomponent, such as an application server or an Internet server, or thatincludes a front-end component, such as a client computer having agraphical user interface or an Internet browser, or any combination ofthem. The components of the system can be connected by any form ormedium of digital data communication such as a communication network.Examples of communication networks include a LAN, a WAN and thecomputers and networks forming the Internet.

The computer system can include clients and servers. A client and serverare generally remote from each other and typically interact through anetwork. The relationship of client and server arises by virtue ofcomputer programs running on the respective computers and having aclient-server relationship to each other.

One or more features or steps of the disclosed embodiments can beimplemented using an Application Programming Interface (API). An API candefine on or more parameters that are passed between a callingapplication and other software code (e.g., an operating system, libraryroutine, function) that provides a service, that provides data, or thatperforms an operation or a computation.

The API can be implemented as one or more calls in program code thatsend or receive one or more parameters through a parameter list or otherstructure based on a call convention defined in an API specificationdocument. A parameter can be a constant, a key, a data structure, anobject, an object class, a variable, a data type, a pointer, an array, alist, or another call. API calls and parameters can be implemented inany programming language. The programming language can define thevocabulary and calling convention that a programmer will employ toaccess functions supporting the API.

In some implementations, an API call can report to an application thecapabilities of a device running the application, such as inputcapability, output capability, processing capability, power capability,communications capability, etc.

A number of implementations have been described. Nevertheless, it willbe understood that various modifications may be made. For example, manyof the examples presented in this document were presented in the contextof an ebook. The systems and techniques presented herein are alsoapplicable to other electronic text such as electronic newspaper,electronic magazine, electronic documents etc. Elements of one or moreimplementations may be combined, deleted, modified, or supplemented toform further implementations. As yet another example, the logic flowsdepicted in the figures do not require the particular order shown, orsequential order, to achieve desirable results. In addition, other stepsmay be provided, or steps may be eliminated, from the described flows,and other components may be added to, or removed from, the describedsystems. Accordingly, other implementations are within the scope of thefollowing claims.

What is claimed is:
 1. A method comprising: at an electronic device witha display: displaying, on the display, a messaging conversation betweena first participant and a second participant that includes a pluralityof messages, including, concurrently displaying, on the display: a firstmessage that has been delivered from the first participant to the secondparticipant and read by the second participant; a second message thathas been delivered from the first participant to the second participantand has not been read by the second participant; a first read receiptfor the first message that indicates that the first message has beendelivered to the second participant and read by the second participant;and a delivery receipt, separate from the first read receipt for thefirst message; after concurrently displaying the first message, thesecond message, the first read receipt for the first message and thedelivery receipt, detecting that the second message has been read by thesecond participant; and in response to detecting that the second messagehas been read by the second participant, displaying the plurality ofmessages concurrently with a second read receipt without displaying thedelivery receipt and without displaying the first read receipt.
 2. Themethod of claim 1, wherein displaying the plurality of messagesconcurrently with the second read receipt without displaying thedelivery receipt and without displaying the first read receipt comprisesreplacing the delivery receipt with the second read receipt.
 3. Themethod of claim 2, wherein replacing the delivery receipt with thesecond read receipt comprises replacing a displayed delivery time of thedelivery receipt with a displayed read time of the second read receipt.4. The method of claim 1, wherein displaying the plurality of messagesconcurrently with the second read receipt without displaying thedelivery receipt and without displaying the first read receiptcomprises: ceasing to display the first read receipt for the firstmessage at a first location on the display; and ceasing to display thedelivery receipt at a second location on the display.
 5. The method ofclaim 1, wherein displaying the plurality of messages concurrently withthe second read receipt without displaying the delivery receipt andwithout displaying the first read receipt comprises morphing thedelivery receipt into the second read receipt.
 6. The method of claim 1,wherein the first read receipt for the first message is displayed on thedisplay in a space between the first message and the second message inthe messaging conversation, and wherein displaying the plurality ofmessages concurrently with the second read receipt without displayingthe delivery receipt and without displaying the first read receiptcomprises reducing or eliminating the space between the first messageand the second message in the messaging conversation.
 7. The method ofclaim 1, wherein the first read receipt for the first message isdisplayed at a first location beneath the first message and the deliveryreceipt is displayed at a second location beneath the second message. 8.The method of claim 1, wherein the second read receipt includes atimestamp indicative of a time of read of a last message of theplurality of messages.
 9. The method of claim 1, wherein the first readreceipt for the first message includes a timestamp indicative of a timeof read of the first message.
 10. The method of claim 1, wherein thedelivery receipt includes a timestamp indicative of a time of deliveryof the second message.
 11. The method of claim 1, wherein the firstmessage, the second message, the first read receipt for the firstmessage and the delivery receipt are displayed on a right-hand side ofthe messaging conversation.
 12. The method of claim 1, wherein the firstread receipt for the first message, the delivery receipt, or the secondread receipt includes a graphical confirmation.
 13. A non-transitorycomputer-readable storage medium configured to store instructions that,when executed by an electronic device with a display and one or moreprocessors, cause the one or more processors to perform operationscomprising: displaying, on the display, a messaging conversation betweena first participant and a second participant that includes a pluralityof messages, including, concurrently displaying, on the display: a firstmessage that has been delivered from the first participant to the secondparticipant and read by the second participant; a second message thathas been delivered from the first participant to the second participantand has not been read by the second participant; a first read receiptfor the first message that indicates that the first message has beendelivered to the second participant and read by the second participant;and a delivery receipt, separate from the first read receipt for thefirst message; after concurrently displaying the first message, thesecond message, the first read receipt for the first message and thedelivery receipt, detecting that the second message has been read by thesecond participant; and in response to detecting that the second messagehas been read by the second participant, displaying the plurality ofmessages concurrently with a second read receipt without displaying thedelivery receipt and without displaying the first read receipt.
 14. Thenon-transitory computer-readable storage medium of claim 13, whereindisplaying the plurality of messages concurrently with the second readreceipt without displaying the delivery receipt and without displayingthe first read receipt comprises replacing the delivery receipt with thesecond read receipt.
 15. The non-transitory computer-readable storagemedium of claim 14, wherein replacing the delivery receipt with thesecond read receipt comprises replacing a displayed delivery time of thedelivery receipt with a displayed read time of the second read receipt.16. The non-transitory computer-readable storage medium of claim 13,wherein displaying the plurality of messages concurrently with thesecond read receipt without displaying the delivery receipt and withoutdisplaying the first read receipt comprises: ceasing to display thefirst read receipt for the first message at a first location on thedisplay; and ceasing to display the delivery receipt at a secondlocation on the display.
 17. The non-transitory computer-readablestorage medium of claim 13, wherein displaying the plurality of messagesconcurrently with the second read receipt without displaying thedelivery receipt and without displaying the first read receipt comprisesmorphing the delivery receipt into the second read receipt.
 18. Thenon-transitory computer-readable storage medium of claim 13, wherein thefirst read receipt for the first message is displayed on the display ina space between the first message and the second message in themessaging conversation, and wherein displaying the plurality of messagesconcurrently with the second read receipt without displaying thedelivery receipt and without displaying the first read receipt comprisesreducing or eliminating the space between the first message and thesecond message in the messaging conversation.
 19. The non-transitorycomputer-readable storage medium of claim 13, wherein the first readreceipt for the first message is displayed at a first location beneaththe first message and the delivery receipt is displayed at a secondlocation beneath the second message.
 20. The non-transitorycomputer-readable storage medium of claim 13, wherein the second readreceipt includes a timestamp indicative of a time of read of a lastmessage of the plurality of messages.
 21. The non-transitorycomputer-readable storage medium of claim 13, wherein the first readreceipt for the first message includes a timestamp indicative of a timeof read of the first message.
 22. The non-transitory computer-readablestorage medium of claim 13, wherein the delivery receipt includes atimestamp indicative of a time of delivery of the second message. 23.The non-transitory computer-readable storage medium of claim 13, whereinthe first message, the second message, the first read receipt for thefirst message and the delivery receipt are displayed on a right-handside of the messaging conversation.
 24. The non-transitorycomputer-readable storage medium of claim 13, wherein the first readreceipt for the first message, the delivery receipt, or the second readreceipt includes a graphical confirmation.
 25. An electronic devicecomprising: a display; one or more processors; and memory coupled to theone or more processors and configured to store instructions which, whenexecuted by the one or more processors, causes the one or moreprocessors to perform operations comprising: displaying, on the display,a messaging conversation between a first participant and a secondparticipant that includes a plurality of messages, including,concurrently displaying, on the display: a first message that has beendelivered from the first participant to the second participant and readby the second participant; a second message that has been delivered fromthe first participant to the second participant and has not been read bythe second participant; a first read receipt for the first message thatindicates that the first message has been delivered to the secondparticipant and read by the second participant; and a delivery receipt,separate from the first read receipt for the first message; afterconcurrently displaying the first message, the second message, the firstread receipt for the first message and the delivery receipt, detectingthat the second message has been read by the second participant; and inresponse to detecting that the second message has been read by thesecond participant, displaying the plurality of messages concurrentlywith a second read receipt without displaying the delivery receipt andwithout displaying the first read receipt.
 26. The electronic device ofclaim 25, wherein displaying the plurality of messages concurrently withthe second read receipt without displaying the delivery receipt andwithout displaying the first read receipt comprises replacing thedelivery receipt with the second read receipt.
 27. The electronic deviceof claim 26, wherein replacing the delivery receipt with the second readreceipt comprises replacing a displayed delivery time of the deliveryreceipt with a displayed read time of the second read receipt.
 28. Theelectronic device of claim 25, wherein displaying the plurality ofmessages concurrently with the second read receipt without displayingthe delivery receipt and without displaying the first read receiptcomprises: ceasing to display the first read receipt for the firstmessage at a first location on the display; and ceasing to display thedelivery receipt at a second location on the display.
 29. The electronicdevice of claim 25, wherein displaying the plurality of messagesconcurrently with the second read receipt without displaying thedelivery receipt and without displaying the first read receipt comprisesmorphing the delivery receipt into the second read receipt.
 30. Theelectronic device of claim 25, wherein the first read receipt for thefirst message is displayed on the display in a space between the firstmessage and the second message in the messaging conversation, andwherein displaying the plurality of messages concurrently with thesecond read receipt without displaying the delivery receipt and withoutdisplaying the first read receipt comprises reducing or eliminating thespace between the first message and the second message in the messagingconversation.
 31. The electronic device of claim 25, wherein the firstread receipt for the first message is displayed at a first locationbeneath the first message and the delivery receipt is displayed at asecond location beneath the second message.
 32. The electronic device ofclaim 25, wherein the second read receipt includes a timestampindicative of a time of read of a last message of the plurality ofmessages.
 33. The electronic device of claim 25, wherein the first readreceipt for the first message includes a timestamp indicative of a timeof read of the first message.
 34. The electronic device of claim 25,wherein the delivery receipt includes a timestamp indicative of a timeof delivery of the second message.
 35. The electronic device of claim25, wherein the first message, the second message, the first readreceipt for the first message and the delivery receipt are displayed ona right-hand side of the messaging conversation.
 36. The electronicdevice of claim 25, wherein the first read receipt for the firstmessage, the delivery receipt, or the second read receipt includes agraphical confirmation.